package com.itheima.stock.service;

import com.itheima.stock.vo.req.LoginReqVo;
import com.itheima.stock.vo.res.LoginRespVo;
import com.itheima.stock.vo.res.R;

import java.util.Map;


public interface UserService {


    R<LoginRespVo> login(LoginReqVo vo);

    R<Map> generateCode();
}
